Harman Circuit Board / Control Panel (1-00-06142)

Part number: 1-00-06142
Usually Ships in 1 to 2 Business Days
Part Type:
Control Boards
Warranty Period:
30 Days
Harman Circuit Board / Control Panel (1-00-06142)

Replacement circuit board / control panel. Comes with the circuit board, knobs (3) and shafts (3). Click on the photo to enlarge and view other angles. Fits the following Harman pellet stove models:

  • Invincible Insert
  • Invincible RS
  • P38 - Serial # 008190059 and higher
  • P61
  • Super Mag Stoker (Coal Stove)

Please note: if you have an Invincible T unit, that board has been discontinued and is no longer available. This board will not retro fit that model.

Harman part number 1-00-06142
Replaces Harman part # 3-20-00928, 3-20-05378, 3-20-05890 and 3-20-06142.
OEM Harman part.

This product has a 30 day warranty. Burn marks and scorches are not covered under warranty. The warranty is void if the part is installed in a unit the part was not designed for.


  • 5

    Posted by william andersen on Nov 6th 2016

    I shopped around before placing a order this was the most reasonable. I absolutely 100% would order from this company again. The website was very easy to navigate thru to order my parts.

  • 5
    Perfect replacement.

    Posted by Craig Labrie on Nov 2nd 2016

    I ordered the recommended replacement part and it worked perfectly. I was actually surprised how well the new part worked dispite being visibly different than the 20 year old unit. I was very worried about the lack of documentation. I wish there was a video tutorial or something. Ultimatly, the new control board was moderately easy to install and I had no problems. I would have made a video myself except this is my first time doing maintenance on my Harmon stove. Great service, fast shipping, perfect replacement product.

  • 5
    Board was correct

    Posted by William Wells on Jan 16th 2016

    The board arrived in perfect condition. Stove works better than ever. I think the original board was defective when I purchased the stove nee

  • 1
    Control Panel does not match

    Posted by John on Dec 17th 2015

    The control panel does not match existing control panel and new one flashes to tell me something else (esp) was bad. Repaired old board with new switches. Now have board that can not be returned.

  • 1
    Control panel

    Posted by christopher jolly on Dec 12th 2015

    Very poor installation instructions and poor customer support for items being sold most likely will not make any further purchases for this company I had to go else where for support

  • 5
    Invincible Pellet Insert Circuit Board

    Posted by Donna Heise on Nov 19th 2015

    The part was received quickly and in proper condition. It was easily installed and we felt the price was right. We are very happy and our pellet stove is working.

  • 5
    Harman circuit board

    Posted by Debra Hopp on Oct 10th 2015

    New part works great,support staff is awesome and very helpful and the installation very easy. Will always buy from you

  • 5
    circuit board

    Posted by Andrew Schelling on Feb 1st 2014

    the board worked great, realized that the board was a updated and had dip switches, then I found out thru experiment not to pay attention to the instructions because the settings on the dip switch instructions aren't always right.
    But now I don't have to stay up and feed the fire 24 - 7 It's great.

  • 5
    Harman Circuit Board / Control Panel

    Posted by Tony Lewis on Nov 16th 2013

    Very quick delivery , part packaged very good , and best price researched.Pleasure doing business with.